Main objective of production/use of herbicide resistant GM crops is to (A) -Reduce herbicide accumul

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10.Biotechnology and its Application

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Main objective of production/use of herbicide resistant $GM$ crops is to
$(A)$ -Reduce herbicide accumulation in food articles for health safety.
$(B)$ -Eliminate weeds in the field without the use of herbicides
$(C)$ -Eliminate weeds from the field without the use of manual labour.
$(D)$ -Soil pollution and biomagnification caused by herbicides.
Which of the following statements are correct?

$(A)$ only

$(B)$ only

$(A), (B), (C)$ and $(D)$

$(C)$ only

Solution

Herbicides show no effect on food articles for health safety.
Herbicides are required sometime.
Herbicides has no relation with/or no effect with biomagnification.

Standard 12

Biology

In recombination vector used is

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Maximum number of existing transgenicanimals is of

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Which one of the following is the correctly matched pair of a product and the microorganism responsible for it

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(AIEEE-2004)

Trade name of genetically engineered insulin is

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Read the following four statements $(1-4)$ about certain mistakes in two of them

$1.$ The first transgenic buffalo, Rosie produced milk which was human alphalactal albumin enriched.

$2.$ Restriction enzymes are used in isolation of $DNA$ from other macro-molecules.

$3.$ Downstream processing is one of the steps of $R-DNA$ technology.

$4.$ Disarmed pathogen vectors are also used in transfer of $R-DNA$ into the host.

Which are the two statements having mistakes?

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(AIIMS-2015)

Solution

Similar Questions

In recombination vector used is

Maximum number of existing transgenicanimals is of

Which one of the following is the correctly matched pair of a product and the microorganism responsible for it

Trade name of genetically engineered insulin is

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